SENTRON 3VA MCCB, Microprocessor Trip Unit - 3VA2116-4JQ42-0AA0

Product Description

SENTRON 3VA MCCB, Microprocessor Trip Unit – 3VA2116-4JQ42-0AA0

The Siemens 3VA2116-4JQ42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from the advanced SENTRON 3VA2 series, designed for intelligent and reliable protection of low-voltage electrical distribution systems. It is equipped with a precise microprocessor-based electronic trip unit, ensuring accurate protection against overload and short-circuit faults for enhanced system safety and continuity.

This MCCB comes in a 4-pole configuration with 160 A rated current, making it suitable for medium-capacity power distribution in industrial and commercial installations. It is widely used in PCC panels, MCC panels, OEM machinery, HVAC systems, infrastructure projects, and main LT distribution boards.

The advanced electronic trip system provides improved selectivity, adjustable protection settings, and real-time fault detection, making it ideal for modern smart electrical networks.

Key Features

• Siemens SENTRON 3VA2 series MCCB
• Part Number: 3VA2116-4JQ42-0AA0
• Microprocessor-based electronic trip unit
• Rated current: 160 A
• 4-pole configuration
• Protection against overload and short circuit
• Adjustable protection settings for selectivity
• High precision electronic fault detection
• Compact molded case design
• High electrical and mechanical endurance
• Suitable for industrial and commercial LT systems
• Easy installation and maintenance
• Complies with IEC 60947-2 standards